Bulgaria vs Eswatini: Biological fixation β€” Cropland nitrogen

Bulgaria
2,476 t
in 2023
Eswatini
1,954 t
in 2023
Bulgaria rank
127th
Eswatini rank
128th

Biological fixation β€” Cropland nitrogen over time

  • Bulgaria
  • Eswatini
05.0k10.0k15.0k196119922023

How they compare

Bulgaria currently reports 2,476 t against 1,954 t in Eswatini, a difference of 522 t.

That makes Bulgaria's figure about 1.3 times Eswatini's.

The two have swapped places 2 times across 63 shared years of data; in 1961 it was Bulgaria ahead.

Bulgaria ranks 127th and Eswatini ranks 128th of 191 countries.

Across the 7 decades both report, Bulgaria averaged higher in 6 and Eswatini in 1.

Head to head by decade

Decade Bulgaria Eswatini Difference Ahead
1960s 9,874 t 836.44 t 9,038 t Bulgaria
1970s 9,734 t 949.37 t 8,785 t Bulgaria
1980s 10,572 t 1,235 t 9,337 t Bulgaria
1990s 5,327 t 1,653 t 3,674 t Bulgaria
2000s 1,562 t 1,804 t 242.49 t Eswatini
2010s 4,311 t 1,944 t 2,367 t Bulgaria
2020s 3,084 t 1,938 t 1,147 t Bulgaria

Averages of every year both report within each decade.

Frequently asked questions

Which has higher biological fixation β€” cropland nitrogen, Bulgaria or Eswatini?
Bulgaria, at 2,476 t against 1,954 t in Eswatini as of 2023.
What is the difference in biological fixation β€” cropland nitrogen between Bulgaria and Eswatini?
522 t, with Bulgaria ahead.
How many years of comparable data are there for Bulgaria and Eswatini?
63 years are reported by both, from 1961 to 2023.
How do Bulgaria and Eswatini rank globally for biological fixation β€” cropland nitrogen?
Bulgaria ranks 127th and Eswatini ranks 128th of 191 countries.
Where does this data come from?
Food and Agriculture Organization of the United Nations, published as Biological fixation β€” Cropland nitrogen. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Bulgaria vs Eswatini: Biological fixation β€” Cropland nitrogen. Statizoid, drawing on Food and Agriculture Organization of the United Nations. Retrieved 16 August 2026, from https://environment.statizoid.com/compare/biological-fixation-cropland-nitrogen/bulgaria/eswatini/

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About this data

Indicator
Biological fixation β€” Cropland nitrogen
Unit
t
Source
Food and Agriculture Organization of the United Nations
Licence
CC BY-NC-SA 3.0 IGO (FAO)
Coverage
223 places, 12,870 data points, 1961–2023
Last refreshed

The Cropland Nutrient balance domain contains information on the flows of nitrogen, phosphorus, and potassium from mineral fertilizer, manure applied, atmospheric deposition, crop removal, and biological fixation over cropland and per unit area of cropland. The flows are aggregated to total inputs and total outputs, from which the overall nutrient balance and nutrient use efficiency on cropland are calculated. Statistics are disseminated in units of tonnes and in kg/ha, as appropriate. Nutrient use efficiency is expressed as a fraction (%).